Nonstop flight route between Fort Sill, Oklahoma, United States and Santa Paula, California, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to SZP:
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- About this route
- FSI Airport Information
- SZP Airport Information
- Facts about FSI
- Facts about SZP
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to SZP
- List of Nearest Airports to SZP
- Map of Furthest Airports from SZP
- List of Furthest Airports from SZP
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Santa Paula Airport (SZP), Santa Paula, California, United States would travel a Great Circle distance of 1,175 miles (or 1,890 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Henry Post Army Airfield and Santa Paula Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SZP / KSZP |
Airport Name: | Santa Paula Airport |
Location: | Santa Paula, California, United States |
GPS Coordinates: | 34°20'48"N by 119°3'42"W |
Area Served: | Santa Paula, California |
Operator/Owner: | Santa Paula Airport Association |
Airport Type: | Public |
Elevation: | 243 feet (74 meters) |
# of Runways: | 1 |
View all routes: | Routes from SZP |
More Information: | SZP Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
Facts about Santa Paula Airport (SZP):
- For the 12-month period ending December 8, 2011, the airport had 97,000 general aviation aircraft operations, an average of 265 per day.
- Santa Paula Airport is a privately owned, public use airport located one nautical mile southeast of the central business district of Santa Paula, a city in Ventura County, California, United States.
- The Aviation Museum of Santa Paula is headquartered at the airport.
- The furthest airport from Santa Paula Airport (SZP) is Pierrefonds Airport (ZSE), which is located 11,476 miles (18,469 kilometers) away in Saint-Pierre, Réunion.
- Because of Santa Paula Airport's relatively low elevation of 243 feet, planes can take off or land at Santa Paula Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Santa Paula Airport (SZP) is Oxnard Airport (OXR), which is located only 13 miles (21 kilometers) SW of SZP.
- Wind sock and notices to airmen as seen by the end of Runway 22.
- Santa Paula Airport (SZP) currently has only 1 runway.